The analysis of pathogenic bacteria distribution and drug resistance of different clinical samples
10.3969/j.issn.1673-4130.2014.19.030
- VernacularTitle:不同临床标本病原菌分布及耐药性分析
- Author:
Liqian JIANG
;
Heng CHEN
- Publication Type:Journal Article
- Keywords:
blood;
urine;
secretion;
distribution of pathogens;
pathogenic bacteria
- From:
International Journal of Laboratory Medicine
2014;(19):2640-2643
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the distribution patterns and analyze the antimicrobial resistance of pathogens of different clinical samples .Methods All pathogens were isolated from clinical specimens(blood ,urine and wound) ,the distribution of patho-gens and drug resistance were monitored continuously from October 2012 to October 2013 in Daling hospital .Results 279 strains weredetectedfrombloodculture.Thedistributionincidenceof Escherichiacoli,Klebsiellapneumoniae,coagulasenegativeStaphy-lococci(CNS) ,Staphylococcus aureus ,Enterococcus f aecalis were 28 .67% ,12 .19% ,13 .62% ,9 .68% and 8 .60% respectively .574 strains were detected from urine culture .The distribution incidence of Escherichia coli ,Candida ,Pseudomonas aeruginosa ,K leb-siella pneumoniae ,Enterococcus f aecalis were 38 .68% ,18 .64% ,7 .84% ,7 .49% and 3 .66% respectively .292 strains were detected from wound secretion .The distribution incidence of Staphylococcus aureus ,Escherichia coli ,CNS ,Pseudomonas aeruginosa ,En-terococcus f aecalis were 17 .12% ,14 .38% ,10 .27% ,7 .53% ,5 .48% respectively .Conclusion Clinical using of antimicrobial agents should monitor drug resistance and consider various factors .
